unofficial mirror of bug-gnu-emacs@gnu.org 
 help / color / mirror / code / Atom feed
From: Juri Linkov <juri@linkov.net>
To: "Mattias Engdegård" <mattias.engdegard@gmail.com>
Cc: 64185@debbugs.gnu.org, Eli Zaretskii <eliz@gnu.org>,
	me@eshelyaron.com, zkanfer@gmail.com
Subject: bug#64185: proposal for new function: copy-line
Date: Wed, 28 Jun 2023 20:42:10 +0300	[thread overview]
Message-ID: <86leg3trew.fsf@mail.linkov.net> (raw)
In-Reply-To: <9383E91E-0F4D-4B54-B999-6A42581CFF95@gmail.com> ("Mattias Engdegård"'s message of "Wed, 28 Jun 2023 15:17:08 +0200")

>> (The only consideration is performance, but probably not worth
>> making the code more complex by increasing the size of copied region
>> exponentially to avoid inserting a large amount of small chunks one by one.)
>
> We can certainly do better.  I just pushed another 10× improvement, on
> top of the previous performance doubling for duplicate-line.

Thanks, this is a nice improvement.  Too bad you did this on master.
This means I can't push the patch that Eli approved to emacs-29 anymore,
because whoever will merge emacs-29 to master next time will be forced
to resolve the merge conflict, and this is not a trivial task.





  reply	other threads:[~2023-06-28 17:42 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-20  5:07 bug#64185: proposal for new function: copy-line Zachary Kanfer
2023-06-20  6:15 ` Eshel Yaron via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-06-20 11:44   ` Eli Zaretskii
2023-06-22  3:33     ` Zachary Kanfer
2023-06-22  5:08       ` Eli Zaretskii
2023-06-22  6:57         ` Juri Linkov
2023-06-22 16:25           ` Eli Zaretskii
2023-06-22 17:27             ` Juri Linkov
2023-06-22 17:45               ` Eli Zaretskii
2023-06-22 18:13                 ` Drew Adams
2023-06-22 18:29                   ` Juri Linkov
2023-06-22 18:42                     ` Drew Adams
2023-06-22 18:52                       ` Juri Linkov
2023-06-22 19:05                         ` Drew Adams
2023-06-22 18:17                 ` Juri Linkov
2023-06-22 18:30                   ` Eli Zaretskii
2023-06-23  5:46                     ` Zachary Kanfer
2023-06-23  5:56                       ` Eli Zaretskii
2023-06-23  7:08                   ` Robert Pluim
2023-06-23  7:19                     ` Eli Zaretskii
2023-06-23  9:01                       ` Robert Pluim
2023-06-23 16:46                       ` Juri Linkov
2023-06-23  9:07 ` Mattias Engdegård
2023-06-23 10:28   ` Eli Zaretskii
2023-06-23 10:50     ` Mattias Engdegård
2023-06-23 11:07       ` Eli Zaretskii
2023-06-23 16:45   ` Juri Linkov
2023-06-24 11:29     ` Mattias Engdegård
2023-06-25 17:24       ` Juri Linkov
2023-06-25 19:46         ` Mattias Engdegård
2023-06-26 17:37           ` Juri Linkov
2023-06-26 17:56             ` Drew Adams
2023-06-26 18:35             ` Eli Zaretskii
2023-06-27 15:35             ` Mattias Engdegård
2023-06-27 18:28               ` Juri Linkov
2023-06-28 13:17                 ` Mattias Engdegård
2023-06-28 17:42                   ` Juri Linkov [this message]
2023-06-28 18:37                     ` Eli Zaretskii
2023-06-29  7:13                       ` Juri Linkov
2023-06-30 17:13                         ` Mattias Engdegård
2023-06-30 19:03                           ` Eli Zaretskii
2023-07-01  8:45                             ` Mattias Engdegård
2023-07-01  9:53                               ` Eli Zaretskii
2023-07-01 10:07                                 ` Mattias Engdegård
2023-07-01 10:22                                   ` Eli Zaretskii
2023-07-01 10:33                                     ` Mattias Engdegård
2023-06-25  3:45   ` Zachary Kanfer
2023-06-25 17:19     ` Juri Linkov
     [not found]       ` <CAFXT+RPRwpZgfPKsyz22+-v6vy7RJwyuwaOEkmunc2MAMSoqZA@mail.gmail.com>
     [not found]         ` <86h6qut970.fsf@mail.linkov.net>
2023-06-26 19:18           ` Zachary Kanfer
2023-06-27  2:25             ` Eli Zaretskii

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://www.gnu.org/software/emacs/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=86leg3trew.fsf@mail.linkov.net \
    --to=juri@linkov.net \
    --cc=64185@debbugs.gnu.org \
    --cc=eliz@gnu.org \
    --cc=mattias.engdegard@gmail.com \
    --cc=me@eshelyaron.com \
    --cc=zkanfer@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/emacs.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).